InstaGroup needed a lead journey built for B2C solar customers

InstaGroup’s digital presence was mainly oriented towards businesses, but the growing residential renewables market meant consumers needed more. Homeowners seeking solar installations found it hard to understand product benefits, compare options, or trust provider claims—particularly in a sector known for technical jargon and confusing pricing.

The existing website didn’t provide the clarity, engagement, or simple paths needed to turn consumer interest into high-quality sales enquiries. InstaGroup set out to build a better journey: interactive, educational, and trustworthy.

Collaborative planning to reimagine the user journey and sales funnel

Door4 started with in-depth workshops alongside InstaGroup stakeholders and partner branding teams.
We mapped out B2B and B2C user needs, used forums and competitor research to uncover decision drivers, and identified missing touchpoints: interactive guidance, USPs, and clear calls to action.

The brief, which started as a simple savings calculator, expanded to a full, dual-path journey combining education, visual trust signals, and a stepped lead generation form. This insight-driven roadmap shaped everything that followed.

Iterative building and continuous stakeholder feedback drive a focused launch

With a solid plan, Door4 created a dedicated B2C renewables section in WordPress. Our five-step calculator balanced detailed qualification with a smooth user experience, and progressive interactive elements let users explore products at their own pace.

Designs were validated via regular check-ins, staging demos, and seamless handoff with the branding agency. The project capitalised on the long-standing partnership—empowering timely delivery for a key event and open collaboration throughout. The website now supports growth and ongoing optimisation.

Lead growth, search gains, and brand differentiation define success

Both Door4 and InstaGroup measured success by the rise in quality leads, improved user engagement, and stronger search visibility.

The calculator drove a 28% month-on-month uplift in qualified B2C enquiries, despite seasonal headwinds. SEO visibility climbed sharply—instantly ranking previously invisible product pages.

UX improvements and trust signals (inclusive FAQs, visual cues, open pricing) reduced abandonment and increased time on site. Feedback confirmed these changes created a journey fit for today’s homeowner.

B2C lead acquisition is now scalable and brand value is secured

InstaGroup can now confidently serve both business and homeowner audiences, thanks to a journey that educates, qualifies, and generates trust. Their sales pipeline is populated with more (and more relevant) B2C leads, with lower friction and thorough, user-friendly qualification.

The scalable WordPress structure means content and SEO performance can keep growing. Most importantly, InstaGroup is no longer heavily reliant on one-off events or broad campaigns—the brand can support ongoing, sustainable residential sales growth.

InstaGroup sought to differentiate its residential renewables offering and grow qualified lead volume by rethinking the user journey and leveraging interactive digital tools.

Client Background & Commercial Context: InstaGroup is a leading provider of renewables, offering solar, EV charging, batteries, and more. While respected for B2B supply, the need to engage and convert homeowners grew as residential demand for sustainable solutions surged. The website’s legacy structure favoured business visitors, failing to clearly communicate product USPs, savings, or deliver a smooth residential experience.

Strategic Drivers & Objectives: With a goal to boost B2C leads, InstaGroup’s objectives were to educate potential customers, reduce friction in enquiry generation, and set clear brand differentiation from other installers and energy suppliers. The sales team needed high-quality, pre-qualified leads who already understood their options—without ballooning development costs or fragmenting the brand.

Challenges to Solve: The biggest challenge was designing for dual audiences (B2B and B2C) without creating content clashes or confusion. Technical products demanded a relatable explanation. A cluttered conversion funnel risked drop-offs, while misinformation and low trust plagued the residential renewables market. Balancing data capture (enough to qualify, not overwhelming) and making savings tangible—without resorting to hype—were key hurdles.

Why Door4: Door4 previously rebuilt InstaGroup’s main website and, through regular stakeholder workshops, gained a deep understanding of their strategic needs. With trust established, InstaGroup relied on Door4 for innovation, data-led CRO, and a collaborative delivery that would land results in time for a key industry event. Integration into an existing performance programme made budget efficiency possible.

Door4 delivered a carefully architected digital journey, blending progressive UX, trust-building content, and scalable technology to fuel homeowner engagement and lead flow.

Strategic Response: We began with research-driven discovery; analysing forums, FAQs, and competitor sites, plus input from InstaGroup and partners. Workshops quickly flagged the importance of visual engagement and gamification in qualifying users. Our roadmap combined a multi-step calculator (for ready-to-buy users) with a product explorer (for education-first visitors). Core design elements included transparent pricing, consistent branding, and powerful trust signals throughout.

Collaboration & Process: Regular client communication anchored every phase: weekly calls, monthly reviews, and continuous feedback using staging environments ensured expectations were met and exceeded. Our long-term partnership meant InstaGroup trusted Door4 to move quickly, even as the brief expanded. We worked closely with the client and branding agency to harmonise visual identity, integrate USPs, and achieve go-live deadlines crucial for maximum business impact.

Execution Summary: The new site section was developed on WordPress for future scalability, enabling rapid addition of content and SEO optimisation. Design solutions balanced technical accuracy with accessibility for non-technical audiences, using stepped forms, clear savings bands, and rich imagery. Explorer tools allowed self-paced product discovery, while FAQs and comparison charts tackled objections. Cost efficiencies were achieved by incorporating this UI build into Door4’s broader performance management, sidestepping a costly standalone dev project.

Business Outcomes: InstaGroup quickly saw an increase in both the volume and quality of B2C enquiries. The combination of a staged calculator and informative product explorer encouraged more homeowners to complete the process, generating leads that better matched the sales team’s needs. The joined-up experience fostered greater confidence among prospects, improving conversion rates from paid advertising efforts.

Quantifiable Performance Uplift: Qualified B2C enquiries grew by 28% month-on-month, measured through both paid landing page journeys and calculator submissions, even as typical seasonality would have predicted a decline. On-page SEO work saw previously unranked products climb into the top search results in under a month, and these pages now appear in prominent AI search overviews, accelerating organic discovery and lowering long-term acquisition costs.

Strategic Value: InstaGroup’s sales and marketing teams now benefit from a journey tuned for both commercial and homeowner segments, with a scalable tech stack and tested content plan. The work underpins longer-term web expansion, ensures editorial and visual consistency, and continues to enable agile lead capture and conversion optimisation. These gains underpin the next phase of the relationship—further digital expansion already planned for 2025/26.